48422280820 has 48 divisors (see below), whose sum is σ = 109699885008. Its totient is φ = 17885603840.

The previous prime is 48422280791. The next prime is 48422280833. The reversal of 48422280820 is 2808222484.

48422280820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 2847716496 + 45574564324 = 53364^2 + 213482^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1325551 + ... + 1361590.

It is an arithmetic number, because the mean of its divisors is an integer number (2285414271).

Almost surely, 2^48422280820 is an apocalyptic number.

It is an amenable number.

48422280820 is an abundant number, since it is smaller than the sum of its proper divisors (61277604188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48422280820 is a wasteful number, since it uses less digits than its factorization.

48422280820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687220 (or 2687218 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 48422280820 in words is "forty-eight billion, four hundred twenty-two million, two hundred eighty thousand, eight hundred twenty".